Character recognition. There are two basic types of core OCR algorithm, which may produce a ranked list of candidate characters. Matrix matching involves comparing an image to a stored glyph on a pixel-by-pixel basis; it is also known as pattern matching, pattern recognition, or image correlation.
1 Liquid Fire, eight-piece rock band from Saint Joseph, Missouri. 2  A single from L'Enfant Sauvage, the fifth album by the French progressive death / groove metal band Gojira.
Control small fires with fire extinguishers from Grainger. Shop Grainger for a variety of fire extinguishers, including ordinary solid combustibles (A), flammable liquids and gases (B), electrical equipment (C) and more. Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order.